fwupd/plugins/wacom-raw
2019-02-09 08:42:30 -06:00
..
data wacom-raw: Add a plugin to update Wacom embedded EMR and AES panels 2019-01-24 10:18:40 +00:00
fu-plugin-wacom-raw.c wacom-raw: Check the InstanceID rather than GUID 2019-02-06 08:02:16 +00:00
fu-wacom-aes-device.c Add fu_device_add_instance_id() and prefer explicit conversion 2019-02-04 15:19:57 +00:00
fu-wacom-aes-device.h Use '#pragma once' to avoid a lot of boilerplate 2019-02-09 08:42:30 -06:00
fu-wacom-common.c wacom-raw: Add a plugin to update Wacom embedded EMR and AES panels 2019-01-24 10:18:40 +00:00
fu-wacom-common.h Use '#pragma once' to avoid a lot of boilerplate 2019-02-09 08:42:30 -06:00
fu-wacom-device.c Add fu_device_add_instance_id() and prefer explicit conversion 2019-02-04 15:19:57 +00:00
fu-wacom-device.h Use '#pragma once' to avoid a lot of boilerplate 2019-02-09 08:42:30 -06:00
fu-wacom-emr-device.c wacom-raw: Check the InstanceID rather than GUID 2019-02-06 08:02:16 +00:00
fu-wacom-emr-device.h Use '#pragma once' to avoid a lot of boilerplate 2019-02-09 08:42:30 -06:00
meson.build wacom-raw: Add a plugin to update Wacom embedded EMR and AES panels 2019-01-24 10:18:40 +00:00
README.md trivial: Add the missing protocol IDs to the plugin READMEs 2019-01-29 22:28:09 +00:00
wacom-raw.quirk wacom-raw: Add a plugin to update Wacom embedded EMR and AES panels 2019-01-24 10:18:40 +00:00

Wacom RAW Support

Introduction

This plugin updates integrated Wacom AES and EMR devices. They are typically connected using I²C and not USB.

GUID Generation

The HID DeviceInstanceId values are used, e.g. HIDRAW\VEN_056A&DEV_4875.

Additionally, for supported AES devices an extra GUID is added for the hardware ID (e.g. WACOM\HWID_%04X) to further disambiguate the panels.

Firmware Format

The daemon will decompress the cabinet archive and extract a firmware blob in Intel HEX file format.

This plugin supports the following protocol ID:

  • com.wacom.raw

Quirk use

This plugin uses the following plugin-specific quirks:

Quirk Description Minimum fwupd version
WacomI2cFlashBlockSize Block size to transfer firmware 1.2.4
WacomI2cFlashBaseAddr Base address for firmware 1.2.4
WacomI2cFlashSize Maximum size of the firmware zone 1.2.4